149731968

素因数分解:

$2^7\times 3^1\times {\mathrm{389927}}^1$

素因数の和:389944

約数の個数: 32

約数和(自身を含む): 397726560

約数和(自身を除く): 247994592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 389927, 779854, 1169781, 1559708, 2339562, 3119416, 4679124, 6238832, 9358248, 12477664, 18716496, 24955328, 37432992, 49910656, 74865984, 149731968]

約数ペア:

[(1, 149731968), (2, 74865984), (3, 49910656), (4, 37432992), (6, 24955328), (8, 18716496), (12, 12477664), (16, 9358248), (24, 6238832), (32, 4679124), (48, 3119416), (64, 2339562), (96, 1559708), (128, 1169781), (192, 779854), (384, 389927)]